| =pod |
| |
| =head1 NAME |
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| ERR_remove_state - free a thread's error queue |
| |
| =head1 SYNOPSIS |
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| #include <openssl/err.h> |
| |
| void ERR_remove_state(unsigned long pid); |
| |
| =head1 DESCRIPTION |
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| ERR_remove_state() frees the error queue associated with thread B<pid>. |
| If B<pid> == 0, the current thread will have its error queue removed. |
| |
| Since error queue data structures are allocated automatically for new |
| threads, they must be freed when threads are terminated in order to |
| avoid memory leaks. |
| |
| =head1 RETURN VALUE |
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| ERR_remove_state() returns no value. |
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| =head1 SEE ALSO |
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| L<err(3)|err(3)> |
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| =head1 HISTORY |
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| ERR_remove_state() is available in all versions of SSLeay and OpenSSL. |
| |
| =cut |